== sanity test 184c: Concurrent write and layout swap ==== 08:54:27 (1789044867)
50+0 records in
50+0 records out
52428800 bytes (52 MB, 50 MiB) copied, 7.65137 s, 6.9 MB/s
61+0 records in
61+0 records out
63963136 bytes (64 MB, 61 MiB) copied, 10.1037 s, 6.3 MB/s
ref file size: ref1(52428800), ref2(63963136)
3200+0 records in
3200+0 records out
52428800 bytes (52 MB, 50 MiB) copied, 16.1991 s, 3.2 MB/s
Copied 360448 bytes before swapping layout...